Following are all the mumbles like words, in the list below.
MUSSITATE
100% like mumbles
MUTTER
100% like mumbles
MAFFLE
99.99% like mumbles
MAUNDER
99.99% like mumbles
GUM
99.42% like mumbles
MUTTERS
34.12% like mumbles
GRUMBLES
34.12% like mumbles
STAMMERS
34.12% like mumbles
SIGHS
34.12% like mumbles
BABBLES
34.12% like mumbles
MUTTERING
34.12% like mumbles
HUFFS
34.12% like mumbles
SHRUGS
34.12% like mumbles
SMIRKS
34.12% like mumbles
MURMURS
34.12% like mumbles
GROANS
34.12% like mumbles
MUMBLINGS
34.12% like mumbles
CHUCKLES
34.12% like mumbles
BLURTS
34.12% like mumbles
WHISPERS
34.12% like mumbles
SCOWLS
34.12% like mumbles
SHOUTS
34.12% like mumbles
WINCES
34.12% like mumbles
NODS
34.12% like mumbles
YELLS
34.12% like mumbles
INTERJECTS
34.12% like mumbles
WHINES
34.12% like mumbles
SCOFFS
34.12% like mumbles
GRIMACES
34.12% like mumbles
SNEERS
34.12% like mumbles
FROWNS
34.12% like mumbles
HISSES
34.12% like mumbles
GRUNTS
34.12% like mumbles
MOANS
34.12% like mumbles
GASPS
34.12% like mumbles
RAMBLES
34.12% like mumbles
MUTTERED
34.12% like mumbles
PRATTLES
34.12% like mumbles
BLATHERS
34.12% like mumbles
GRINS
34.12% like mumbles
SPLUTTERS
34.12% like mumbles
SNORTS
34.12% like mumbles
MUTTERINGS
34.12% like mumbles
MURMURING
34.12% like mumbles
STARES
34.12% like mumbles
PAUSES
34.12% like mumbles
GROWLS
34.12% like mumbles
SNIGGERS
34.12% like mumbles
JABBERS
34.12% like mumbles
DRAWLS
34.12% like mumbles
HMMS
34.12% like mumbles
SQUIRMS
34.12% like mumbles
WHIMPERS
34.12% like mumbles
GIBBERS
34.12% like mumbles
CRINGES
34.12% like mumbles
GESTICULATES
34.12% like mumbles
SQUINTS
34.12% like mumbles
UTTERS
34.12% like mumbles
WHEEZES
34.12% like mumbles
SPITS
34.12% like mumbles
SIDLES
34.12% like mumbles
MURMURED
34.12% like mumbles
EXCLAIMS
34.12% like mumbles
GURGLES
34.12% like mumbles
BLUSTERS
34.12% like mumbles
CACKLES
34.12% like mumbles
CROAKS
34.12% like mumbles
SNARLS
34.12% like mumbles
CHORTLES
34.12% like mumbles
EXHALES
34.12% like mumbles
CRIES
34.12% like mumbles
BREATHILY
34.12% like mumbles
COUGHS
34.12% like mumbles
HEARS
34.12% like mumbles
APOLOGIZES
34.12% like mumbles
CLAPS
34.12% like mumbles
INAUDIBLY
34.12% like mumbles
VERBALIZES
34.12% like mumbles
STUMBLES
34.12% like mumbles
SPUTTERS
34.12% like mumbles
YAWNS
34.12% like mumbles
COOS
34.12% like mumbles
GAWKS
34.12% like mumbles
GULPS
34.12% like mumbles
FLINCHES
34.12% like mumbles
BLUBBERS
34.12% like mumbles
HUMS
34.12% like mumbles
LAUGHS
34.12% like mumbles
RUMMAGES
34.12% like mumbles
SOBS
34.12% like mumbles
SNICKERS
34.12% like mumbles
BAWLS
34.12% like mumbles
WAILS
34.12% like mumbles
GARBLES
34.12% like mumbles
POUTS
34.12% like mumbles
SHRUGGING
34.12% like mumbles
BLINKS
34.12% like mumbles
WRIGGLES
34.12% like mumbles
GRUMPILY
34.12% like mumbles
RECITES
34.12% like mumbles